Role of Cognitive Frailty in Older Adults With Cardiovascular Disease

Area of Science:

• Geriatrics
• Cardiology
• Neurology

Background:

• The expanding older adult population presents challenges with geriatric syndromes.
• Cognitive frailty, characterized by cognitive impairment and physical frailty, is linked to adverse outcomes.
• Shared risk factors and pathophysiologic pathways connect cardiovascular disease, cognitive impairment, and frailty.

Purpose of the Study:

• To highlight the association between cardiovascular disease and cognitive frailty.
• To emphasize the importance of timely diagnosis and intervention for cognitive frailty.
• To call for further research into the mechanisms and treatments of cognitive frailty.

Main Methods:

• Literature review and synthesis of existing research on geriatric syndromes, cognitive frailty, and cardiovascular disease.
• Analysis of shared risk factors and underlying pathophysiologic mechanisms.
• Identification of knowledge gaps and areas for future research.

Main Results:

• Cardiovascular disease is associated with the onset and progression of cognitive frailty.
• Cognitive frailty may be reversible in its early stages.
• Common risk factors include hypertension, diabetes, obesity, sedentary behavior, and tobacco use.

Conclusions:

• Cardiovascular clinicians must be aware of and diagnose cognitive frailty in older adults.
• Prompt intervention is essential for potentially reversible cognitive frailty.
• Further research is needed to understand mechanisms and develop targeted preventive and therapeutic strategies.